這里我有一個地圖界面的消息。里面有2把鑰匙key1,key2。Key2有2個鍵k2、k3。我想在其中添加另一個鍵。所以我就這么做了。message := map[string]interface{}{ "key1": map[string]string{ "k1" : "", }, "key2": map[string]interface{}{ "k2": "", "k3" : map[string]interface{}{ "kk1" : "", }, },}k := map[string]interface{}{ "kk2" : "",}message["key2"]["k4"] = kb, err := json.Marshal(message)if err != nil { fmt.Println(err)}fmt.Println(string(b))但我收到錯誤如下:message["key2"]["k4"] (type interface {} does not support indexing)
如何在另一個地圖界面中添加一個地圖界面?
幕布斯6054654
2023-07-04 16:47:13